@charset "UTF-8";
* {
  padding: 0;
  margin: 0; }

html, body {
  height: 100%;
  width: 100%;
  background-color: #333;
  color: #eee;
  font-family: "微软雅黑";
  line-height: 1.8em;
  font-size: 16px; }

.main {
  background: url("https://cdn.nyanket.com/fsg2018/img/bg.jpg") no-repeat center center;
  background-size: cover;
  padding: 200px 0 100px 0;
  background-attachment: fixed; }

.banner {
  height: 300px;
  background-image: url("https://cdn.nyanket.com/fsg2018/img/intro/bottom.jpg");
  background-size: cover;
  background-position: center center; }

.breadcrumb {
  border-bottom: 2px solid #eee;
  letter-spacing: .3em; }

.breadcrumb a {
  display: inline-block;
  padding: 10px 20px 10px 0; }

.breadcrumb a:after {
  content: '/';
  display: inline-block;
  padding-left: 20px; }

.breadcrumb a:last-child():after {
  content: ''; }

.intro {
  height: 140%;
  width: 100%; }

.intro .background,
.intro .background > div {
  height: 100%;
  width: 100%;
  position: fixed;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  transition: .8s all ease-out; }

.intro .background.alt .bottom {
  transform: scale(1.3) rotate(5deg); }

.intro .background .bottom {
  z-index: 2;
  background-image: url("https://cdn.nyanket.com/fsg2018/img/intro/bottom.jpg"); }

.intro .background .mask {
  z-index: 5;
  opacity: 0;
  background: #091338; }

.intro .background.alt .mask {
  opacity: .63; }

.intro .background .hud,
.intro .background .hud_pos {
  z-index: 9;
  background-image: url("https://cdn.nyanket.com/fsg2018/img/intro/hud.png");
  opacity: 0;
  transform: scale(0.8) rotate(-10deg); }

.intro .background .hud_pos {
  background-image: url("https://cdn.nyanket.com/fsg2018/img/intro/hud_pos.png"); }

.intro .background.alt .hud,
.intro .background.alt .hud_pos {
  opacity: .3;
  transform: scale(1) rotate(0deg); }

.intro .background .figure {
  z-index: 10;
  background-image: url("https://cdn.nyanket.com/fsg2018/img/intro/figure.png");
  background-size: contain; }

.intro .background .logo {
  top: 20%;
  left: 45%;
  height: 460px;
  width: 225px;
  z-index: 20;
  background-image: url("https://cdn.nyanket.com/fsg2018/img/intro/logo.png");
  background-size: contain;
  animation: intro_logo 3s ease-in-out infinite alternate; }

@keyframes intro_logo {
  0% {
    margin-top: 0; }
  100% {
    margin-top: 20px; } }

.intro .background .logo2 {
  top: 5%;
  left: -14%;
  height: 90%;
  width: 37%;
  z-index: 20;
  background-image: url("https://cdn.nyanket.com/fsg2018/img/intro/logo.png");
  background-size: contain;
  opacity: .6;
  transform: rotateY(-180deg);
  animation: intro_logo 4s ease-in-out infinite alternate; }

.intro .background.alt .logo2 {
  left: -24%;
  opacity: 0; }

.intro .background .logo3 {
  top: -5%;
  right: -19%;
  height: 120%;
  width: 40%;
  z-index: 20;
  opacity: .4;
  background-image: url("https://cdn.nyanket.com/fsg2018/img/intro/logo.png");
  background-size: contain;
  animation: intro_logo 6s ease-in-out infinite alternate; }

.intro .background.alt .logo3 {
  right: -29%;
  opacity: 0; }

.intro .background .tips {
  bottom: 5%;
  left: 50%;
  transform: translateX(-50%);
  height: 100px;
  width: 200px;
  z-index: 100;
  text-align: center; }

.intro .background .tips img {
  height: 50px;
  animation: tips_ani 1s ease-in-out infinite alternate; }

.intro .background .main_logo {
  width: 300px;
  z-index: 20;
  right: 10%;
  top: 30%;
  opacity: 0; }

.intro .background .main_logo img {
  width: 100%; }

.intro .background.alt .main_logo {
  opacity: 1; }

@keyframes tips_ani {
  0% {
    transform: translateY(0); }
  100% {
    transform: translateY(5px); } }

.module {
  border: 2px solid #eee;
  border-radius: 20px; }

img.hr {
  width: 100%;
  padding: 10px 0; }

img.hr.reverse {
  transform: rotate(180deg); }

.container {
  width: 1100px;
  margin: 0 auto; }

.body {
  position: relative;
  z-index: 50;
  width: 100%;
  background-color: rgba(20, 20, 20, 0.8);
  padding: 40px 0; }

a, a:link, a:hover, a:visited {
  color: #fff;
  text-decoration: none; }

.frame .left,
.frame .right {
  box-sizing: border-box; }

.left {
  float: left; }

.right {
  float: right; }

.clear::after {
  content: "";
  display: block;
  height: 0;
  visibility: hidden;
  clear: both; }

.card {
  margin: 40px 0;
  box-sizing: border-box;
  padding: 20px 40px; }

.top .enter .item {
  width: 25%;
  float: left;
  box-sizing: border-box;
  padding: 60px 40px;
  text-align: center;
  letter-spacing: .1em;
  overflow: hidden;
  position: relative; }

.top .enter .item .bg {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%; }

.top .enter .item img {
  height: 100px;
  padding-bottom: 10px; }

.top .enter .item h3 {
  font-weight: normal;
  font-size: 24px; }

.top .enter .item p {
  font-size: 13px; }

.top .frame {
  padding: 40px 0; }

.top .frame .left {
  width: 65%;
  margin-right: 5%;
  height: 300px;
  padding: 20px 40px; }

.top .frame .left ul {
  list-style: none; }

.top .frame .left ul li {
  padding: 5px 0; }

.top .frame .left a:hover {
  text-decoration: underline; }

.top .frame .right {
  width: 30%;
  height: 300px; }

.footer {
  position: relative;
  z-index: 60;
  background: #212121;
  padding: 60px 0; }

.footer p {
  color: #ddd; }

.footer .copyright {
  padding-top: 20px; }

.footer .copyright p {
  font-size: 12px;
  color: #999;
  line-height: 1.8em; }

.footer .copyright p a {
  color: #999; }

.nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 23333;
  background-color: rgba(20, 20, 20, 0.7); }

nav {
  display: flex; }

nav a {
  text-align: center;
  text-decoration: none;
  float: left;
  flex-grow: 1;
  width: 14%;
  height: 100px;
  box-sizing: border-box; }

nav a:hover {
  border-bottom: 6px solid orange; }

nav a span {
  display: block; }

nav a span:first-child {
  border-bottom: 1px solid;
  display: inline-block; }

nav a span:nth-child(2) {
  font-size: 12px; }

nav a div {
  position: relative;
  height: 100px;
  margin-top: 25px;
  text-align: center; }

.nav .mobile {
  height: 50px;
  box-sizing: border-box;
  padding: 6px 20px;
  display: none; }
  .nav .mobile h2 {
    font-size: 17px;
    font-weight: normal;
    display: inline-block;
    line-height: 40px; }
  .nav .mobile a.right {
    float: right; }
    .nav .mobile a.right img {
      padding-top: 10px;
      height: 20px; }

.swiper-container {
  max-height: 300px; }

.ch.top .container hr {
  margin-bottom: 20px; }

.right.module.media {
  overflow: hidden; }

.coming {
  text-align: center;
  line-height: 4em; }

.coming .container {
  padding: 150px 0; }

.coming h2 {
  font-weight: normal; }

@media screen and (max-width: 700px) {
  .container {
    width: 92%;
    padding: 0 4%;
    margin: 0 auto; }
  .card {
    margin: 20px 0;
    box-sizing: border-box;
    padding: 10px 0px; }
  .left, .right {
    float: none;
    width: auto !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    margin-bottom: 20px; }
  .main {
    padding: 100px 0 50px 0; }
  .top .enter .item {
    width: 50%;
    padding: 30px 0px; }
  .top .enter .item img {
    height: 60px; }
  .top .enter .item h3 {
    font-size: 18px; }
  .top .enter .item p {
    font-size: 12px;
    letter-spacing: initial; }
  .swiper-container {
    max-height: 150px; }
  .intro .background .figure {
    z-index: 10;
    left: 0;
    bottom: 0;
    width: 100%;
    background-image: url("https://cdn.nyanket.com/fsg2018/img/intro/figure.png");
    background-size: cover; }
  .intro .background .main_logo {
    width: 70%;
    z-index: 20;
    right: 15%;
    top: 30%;
    opacity: 0; }
  .intro .background .logo {
    display: none; }
  nav {
    display: block; }
  nav a {
    display: block;
    width: 100%;
    height: auto;
    padding: 10px 0; }
  nav a div {
    margin-top: 0;
    font-size: 14px;
    padding: 0 5%;
    text-align: left;
    height: auto; }
  nav a span {
    display: inline; }
  nav a span:nth-child(2) {
    margin-left: 20px;
    font-size: 12px; }
  .nav .mobile {
    display: block; }
  .nav nav {
    display: none; }
  .footer {
    padding: 30px 0; } }
